System and methods for monitoring energy consumption and reducing standby power
First Claim
1. A system for reducing power and monitoring electric energy consumed by electrical devices, the system comprising:
- at least two energy saving nodes that are connected electrical devices, wherein each energy saving node detects an amount of power consumed by a corresponding electrical device, and approves application or shut-off of power to the corresponding electrical device; and
an energy saving server that is connected to each of the energy saving nodes and that collects various status information of the electrical devices including an amount of power consumption detected by the energy saving nodes.
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Accused Products
Abstract
A power saving system and method for the home appliances and home network devices is provided. The system provides an energy consumption monitoring and standby power saving system that is connected to home appliances and that may detect the amount of power consumed by corresponding home appliances. The system includes one or more energy saving nodes which approve application or shut-off power to a corresponding home appliances, and an energy saving server that is connected to each of the energy saving nodes and collects status information of the corresponding home appliances including said amount of power consumption from said nodes.
9 Citations
20 Claims
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1. A system for reducing power and monitoring electric energy consumed by electrical devices, the system comprising:
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at least two energy saving nodes that are connected electrical devices, wherein each energy saving node detects an amount of power consumed by a corresponding electrical device, and approves application or shut-off of power to the corresponding electrical device; and an energy saving server that is connected to each of the energy saving nodes and that collects various status information of the electrical devices including an amount of power consumption detected by the energy saving nodes. - View Dependent Claims (2, 3, 4, 5)
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6. An energy saving server for a system for reducing power and monitoring electric energy consumed by electrical devices, the energy saving server comprising:
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an interface connected to at least one energy saving node which detects an amount of power consumed by each of the electrical devices, and approves application or shut-off of power to each of the electrical devices; a functional module which collects status information including the amount of power consumed by each of the electrical devices, through the interface; and a functional module which outputs a power control signal to the energy saving nodes through the interface to control each of the electrical devices, based on the status information. - View Dependent Claims (7, 8)
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9. An energy saving server for a system for reducing power and monitoring electric energy consumed by electrical devices connected to at least one energy saving node which detects an amount of power consumed by each of the electrical devices and approves application or shut-off of power to each of the electrical devices, the energy saving server comprising:
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a functional module which collects status information including the amount of power consumed by each of the electrical devices; a functional module which outputs a power control signal to the energy saving node to control each of the electrical devices, based on the status information; and a functional module which transfers collected status information to a higher level system located in a power supplier who supplies power to the electrical devices, or located in a power service provider who carries out power related services. - View Dependent Claims (10, 11, 12, 13)
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14. An energy saving node located between a power supply and an electrical device, the energy saving node comprising:
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a detection means for detection of a voltage and/or a current supplied to the electrical device; a power output means to apply or shut off power the electrical device; a notification means to output status information including an amount of power consumed by the electrical device in an audio-visual manner; and control means for calculating the status information including the amount of power consumed by the electrical device based on the voltage and/or current values inputted from detected by the detection means, and controlling the power output means based on the status information.
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15. An energy saving node located between a power supply and an electrical device, the energy saving node comprising:
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a detection means for detecting a voltage and/or current supplied to the electrical device; a power output means to apply or shut off power to the electrical device; a network interface means for communicating with a higher level energy saving server; and a control means for controlling the power output means, generating status information including an amount of power consumed by the electrical device based on the voltage and/or current detected by the detection means, and transferring the status information to a the energy saving server through the network interface means. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification